| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 36.59 | 36.59 | 36.59 | 36.59 | 0 | +0.17(+0.47%) |
| May 20, 2013 | 36.42 | 36.42 | 36.42 | 36.42 | 0 | -0.04(-0.11%) |
| May 17, 2013 | 36.46 | 36.46 | 36.46 | 36.46 | 0 | +0.36(+1.00%) |
| May 16, 2013 | 36.10 | 36.10 | 36.10 | 36.10 | 0 | -0.20(-0.55%) |
| May 15, 2013 | 36.30 | 36.30 | 36.30 | 36.30 | 0 | +0.59(+1.65%) |
| May 13, 2013 | 35.71 | 35.71 | 35.71 | 35.71 | 0 | +0.00(+0.00%) |
| May 10, 2013 | 35.71 | 35.71 | 35.71 | 35.71 | 0 | +0.10(+0.28%) |
| May 09, 2013 | 35.61 | 35.61 | 35.61 | 35.61 | 0 | -0.09(-0.25%) |
| May 08, 2013 | 35.70 | 35.70 | 35.70 | 35.70 | 0 | +0.12(+0.34%) |
| May 07, 2013 | 35.58 | 35.58 | 35.58 | 35.58 | 0 | +0.20(+0.57%) |
| May 06, 2013 | 35.38 | 35.38 | 35.38 | 35.38 | 0 | +0.03(+0.08%) |
| May 03, 2013 | 35.35 | 35.35 | 35.35 | 35.35 | 0 | +0.33(+0.94%) |
| May 02, 2013 | 35.02 | 35.02 | 35.02 | 35.02 | 0 | +0.25(+0.72%) |
| May 01, 2013 | 34.77 | 34.77 | 34.77 | 34.77 | 0 | -0.31(-0.88%) |
| Apr 30, 2013 | 35.08 | 35.08 | 35.08 | 35.08 | 0 | +0.07(+0.20%) |
| Apr 29, 2013 | 35.01 | 35.01 | 35.01 | 35.01 | 0 | +0.18(+0.52%) |
| Apr 26, 2013 | 34.83 | 34.83 | 34.83 | 34.83 | 0 | -0.02(-0.06%) |
| Apr 25, 2013 | 34.66 | 34.85 | 34.85 | 34.85 | 0 | +0.19(+0.55%) |
| Apr 24, 2013 | 34.63 | 34.66 | 34.66 | 34.66 | 0 | +0.03(+0.09%) |
| Apr 23, 2013 | 34.63 | 34.63 | 34.63 | 34.63 | 0 | +0.26(+0.76%) |
| Apr 22, 2013 | 34.37 | 34.37 | 34.37 | 34.37 | 0 | +0.14(+0.41%) |
| Apr 19, 2013 | 34.23 | 34.23 | 34.23 | 34.23 | 0 | +0.42(+1.24%) |
| Apr 18, 2013 | 33.81 | 33.81 | 33.81 | 33.81 | 0 | -0.07(-0.21%) |
| Apr 17, 2013 | 33.88 | 33.88 | 33.88 | 33.88 | 0 | -0.39(-1.14%) |
| Apr 16, 2013 | 34.27 | 34.27 | 34.27 | 34.27 | 0 | +0.36(+1.06%) |
| Apr 15, 2013 | 33.91 | 33.91 | 33.91 | 33.91 | 0 | -0.72(-2.08%) |
| Apr 12, 2013 | 34.63 | 34.63 | 34.63 | 34.63 | 0 | -0.05(-0.14%) |
| Apr 11, 2013 | 34.68 | 34.68 | 34.68 | 34.68 | 0 | +0.13(+0.38%) |
| Apr 10, 2013 | 34.55 | 34.55 | 34.55 | 34.55 | 0 | +0.35(+1.02%) |
| Apr 09, 2013 | 34.20 | 34.20 | 34.20 | 34.20 | 0 | +0.13(+0.38%) |
| Apr 08, 2013 | 34.07 | 34.07 | 34.07 | 34.07 | 0 | +0.20(+0.59%) |
| Apr 05, 2013 | 33.87 | 33.87 | 33.87 | 33.87 | 0 | -0.09(-0.27%) |
| Apr 04, 2013 | 33.96 | 33.96 | 33.96 | 33.96 | 0 | +0.13(+0.38%) |
| Apr 03, 2013 | 33.83 | 33.83 | 33.83 | 33.83 | 0 | -0.25(-0.73%) |
| Apr 02, 2013 | 34.08 | 34.08 | 34.08 | 34.08 | 0 | +0.15(+0.44%) |
| Apr 01, 2013 | 33.93 | 33.93 | 33.93 | 33.93 | 0 | -0.10(-0.29%) |
| Mar 28, 2013 | 34.03 | 34.03 | 34.03 | 34.03 | 0 | +0.13(+0.38%) |
| Mar 27, 2013 | 33.90 | 33.90 | 33.90 | 33.90 | 0 | -0.03(-0.09%) |
| Mar 26, 2013 | 33.93 | 33.93 | 33.93 | 33.93 | 0 | +0.30(+0.89%) |
| Mar 25, 2013 | 33.63 | 33.63 | 33.63 | 33.63 | 0 | -0.14(-0.41%) |
| Mar 22, 2013 | 33.77 | 33.77 | 33.77 | 33.77 | 0 | +0.03(+0.09%) |
| Mar 21, 2013 | 33.74 | 33.74 | 33.74 | 33.74 | 0 | -0.27(-0.79%) |
| Mar 20, 2013 | 34.01 | 34.01 | 34.01 | 34.01 | 0 | +0.14(+0.41%) |
| Mar 19, 2013 | 33.87 | 33.87 | 33.87 | 33.87 | 0 | -0.06(-0.18%) |
| Mar 18, 2013 | 33.93 | 33.93 | 33.93 | 33.93 | 0 | -0.20(-0.59%) |
| Mar 15, 2013 | 34.13 | 34.13 | 34.13 | 34.13 | 0 | -0.02(-0.06%) |
| Mar 14, 2013 | 34.15 | 34.15 | 34.15 | 34.15 | 0 | +0.16(+0.47%) |
| Mar 13, 2013 | 33.99 | 33.99 | 33.99 | 33.99 | 0 | +0.05(+0.15%) |
| Mar 12, 2013 | 33.94 | 33.94 | 33.94 | 33.94 | 0 | +0.00(+0.00%) |
| Mar 11, 2013 | 33.94 | 33.94 | 33.94 | 33.94 | 0 | +0.15(+0.44%) |
| Mar 08, 2013 | 33.79 | 33.79 | 33.79 | 33.79 | 0 | +0.12(+0.36%) |
| Mar 07, 2013 | 33.67 | 33.67 | 33.67 | 33.67 | 0 | +0.08(+0.24%) |
| Mar 06, 2013 | 33.59 | 33.59 | 33.59 | 33.59 | 0 | +0.05(+0.15%) |
| Mar 05, 2013 | 33.54 | 33.54 | 33.54 | 33.54 | 0 | +0.27(+0.81%) |
| Mar 04, 2013 | 33.27 | 33.27 | 33.27 | 33.27 | 0 | +0.17(+0.51%) |